A drug investigation by Mercer County's narcotics task force led detectives to a Hamilton man's apartment, where they found heroin, cocaine and two handguns.

Task force officers raided Nnanna Akuma's Norman Court home on Tuesday evening and arrested him inside, the Mercer County Prosecutor's Office said. The unit had been investigating the 26-year-old for a month.

Nnanna Akuma

During a court-authorized search, task force officers found 12 bricks of heroin, 32 grams of raw heroin, 110 grams of powder cocaine, 46 grams of crack cocaine and two 9-millimeter handguns, the office said. They also found $5,740 in cash.

A search of Akuma himself led to another 50 grams of raw heroin he'd hidden behind his testicles, the office said.

Mercer County Prosecutor Angelo Onofri estimated the street value of the drugs at about $34,000. Akuma is charged with multiple drug and firearm possession charges.

The prosecutor's office has filed a motion to detain Akuma pending trial.

The county narcotics task force currently comprises officers from the prosecutor's Special Investigations Unit, and officers from the Hamilton, Princeton and Trenton police departments.